baber/WOPTO huggingface dataset:
Patent JP-2012246769-A (JP)
Title: Air blower with sound absorbing box
Inventor: NIIZAKI KOJI
IPC: F04D29/42
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the maintainability of a belt, an inverter and a plurality of fan units in a narrow space under the roof becomes poor, in case a rotating speed of a bladed wheel is increased by belt driving, the rotating speed of the bladed wheel is increased by inverter control, or the two fan units are horizontally arranged in one machine body, when largely increasing the air volume in a conventional air blower with a sound absorbing box.SOLUTION: This air blower with the sound absorbing box is constituted by superposing two machine body assemblies 11-1 and 11-2 each having a centrifugal air blower 10 while interposing a space 20 between the two machine body assemblies, and connecting the two machine body assemblies 11-1 and 11-2 via a machine body suction port adapter 21 and a machine body blowout port adapter 22 for blowing air by integrally merging machine body openings of the respective machine body assemblies 11-1 and 11-2, and thereby noise can be reduced while improving workability and maintainability by preventing a vibration propagating phenomenon while securing connecting strength.
Patent JP-2012246781-A (JP)
Title: Ignition timing control device for internal combustion engine
Inventor: MURATA SEIYA
IPC: F02P5/15
Filed: 2011-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an ignition timing control device for an internal combustion engine that can suppress deterioration of an engine output, while suppressing knocking occurrence.SOLUTION: In the internal combustion engine 10, a blended fuel, where an alcohol fuel and a gasoline fuel are blended at an arbitrary ratio, is used. The control device 22 corrects a retarded ignition timing according to an intake temperature. When an alcohol concentration of the blended fuel is not lower than a predetermined value, the control unit 22 prohibits the correction of the retarded ignition timing according to the intake temperature.
Patent JP-2012247236-A (JP)
Title: Optical current transformer
Inventor: CHO ISAMU
IPC: G01R15/24
Filed: 2011-05-26
Abstract: PROBLEM TO BE SOLVED: To provide an optical current transformer for suppressing a mechanical stress to be applied to the glass fiber element wire of an optical sensor fiber, and for reducing the error of current measurement.SOLUTION: An optical sensor fiber 10 configured by applying a protective coating material 10B to a glass fiber element wire 10A is arranged in the periphery of an energizing conductor 1. The optical sensor fiber 10 is configured by arranging a light polarizer/detector part 11 at one end side, and fixing a ferrule 15 to the end of the glass fiber element wire 10A from which the protective coating material 10B has been removed, and arranging a reflecting member 12 on the end face of the glass fiber element wire 10A to which the ferrule 15 has been fixed at the other end side. A thermal stress absorption part 20 configured such that the end of the glass fiber element wire 10A is formed as a free end which is movable in an optical axial direction is arranged at the other end side of the optical sensor fiber 10. The thermal stress absorption part 20 is configured of a protection cover 21 formed by closing the reflecting member 12 side for surrounding the end of the optical sensor fiber 10 and an adhesion part 22 for fixing the protection cover 21 to the outer peripheral face of the protective coating material 10B.
Patent JP-2012249082-A (JP)
Title: Imaging apparatus
Inventor: MATSUO MASAKI
IPC: H04N5/225
Filed: 2011-05-27
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus which can automatically return to a state where a subject can be imaged from a state where a visual field is cut off even if the visual field of the imaging apparatus having a dome is cut off by interrupting behavior and which is advantageous in terms of cost.SOLUTION: A monitoring camera 1 includes: a lens unit 105 imaging the subject and generating imaged image data; the dome 101 which is formed in a hemispheric shape and covers the lens unit 105; a drive unit 200 which can rotate the lens unit 105 in a panning direction; and a control section 301 for controlling rotation of the lens unit 105 by the drive unit 200 and detecting abnormality based on the imaged image data generated by the lens unit 105. The drive unit 200 can also rotate the dome 101 in the panning direction, and the control section 301 controls the drive unit 200 so that the dome 101 is rotated when the abnormality is detected.
Patent JP-2012249483-A (JP)
Title: Electric power conversion device
Inventor: SUZUKI HIDEYO
IPC: H02M7/48
Filed: 2011-05-31
Abstract: PROBLEM TO BE SOLVED: To improve a space efficiency of wiring materials so as to downsize an electric power conversion device and improve vibration resistance thereof.SOLUTION: The electric power conversion device comprises: a control circuit board that includes a control circuit that controls driving of the switching operation of a switching element; a connector that includes an external connector terminal, a first internal connector terminal, and a second internal connector terminal; a first flexible print substrate that includes one end connected to the first internal connector terminal and the other end connected to the control circuit board; and a second flexible print substrate having one end connected to the second internal connector terminal and the other end connected to the control circuit board. The first internal connector terminal and the second internal connector terminal are arranged side by side along a direction from the upper part to the lower part of the connector. The first flexible print substrate is laminated on the second flexible print substrate and arranged along the direction from the upper part to the lower part of the connector.
Patent JP-2012253597-A (JP)
Title: Voltage detection circuit
Inventor: KAI YOSHIHIDE
IPC: H01L21/8248
Filed: 2011-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a voltage detection circuit with high accuracy and low cost.SOLUTION: A power-on reset circuit comprises a voltage divider 1, bipolar transistors Q1 and Q2, resistive elements R1 and R2, and a base-current compensation circuit 10. If an output voltage VIN of the voltage divider 1 is equal to a band-gap voltage VBG, collector currents I1 and I2 of the bipolar transistors Q1 and Q2 are coincident. The current compensation circuit 10 generates a current I6 corresponding to the sum of base currents of the bipolar transistors Q1 and Q2 on the basis of the current I1, and supplies the current to bases of the bipolar transistors Q1 and Q2. Consequently, even if each base current of the bipolar transistors Q1 and Q2 is large, high detection accuracy is obtained.
Patent JP-2012249605-A (JP)
Title: Paddy field working machine
Inventor: YOSHIDA KAZUMASA
IPC: A01B69/02
Filed: 2011-06-06
Abstract: PROBLEM TO BE SOLVED: To decrease the risk of generating and for pushing aside and generating a large amount of soil push and mudflow caused by the end of a land leveling rotor working near planted seedlings or sown field.SOLUTION: The land leveling rotor 53 consists of an end rotor part 53B located on an end side in a horizontal direction and a central rotor part 53A located on a central side in the horizontal direction. The end rotor part 53B of the land leveling rotor is configured to be able to switch to a free rotary state where it can rotate at lower speed than the driving speed of the central rotor part 53A, or to an earth-based state distant from a paddy field surface.
Patent JP-2012250758-A (JP)
Title: Box-type container
Inventor: WADA YOSHIHIRO
IPC: B65D6/18
Filed: 2011-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a box-type container that can improve convenience in a constitution having an attachable/detachable door member.SOLUTION: A folding container 1 includes a bottom wall part 2 of a substantially rectangular plate shape, long-ridge sidewalls 3 which are provided to be able to turn correspondingly to each long-ridge part of the bottom wall part 2, and short-ridge sidewalls 4 which are provided to be able to turn correspondingly to each short-ridge part of the bottom wall part 2. A side opening part 8 that can take out an article stored in the folding container 1 from the side is formed in one (an opening wall part 4a) of a pair of short-ridge sidewalls 4, and a door member 9 detached from the opening wall part 4a is attachable to the other (a closed wall part 4b).
Patent JP-2011209290-A (JP)
Title: Multipurpose car navigation copyright original and hokkaido citizen asset copyright original from 2001 for aiming at total amount debt repayment and weak self-support society in all prefecture, city, town and village, and country
Inventor: SONNO KAZUO
IPC: G01C21/26
Filed: 2011-06-08
Abstract: PROBLEM TO BE SOLVED: To perform Internet communication to incorporate portable wave information and card information and to incorporate sufficient road map information from a CD to thereby make a GPS machine error correction in a short time in car navigation.SOLUTION: A car navigation system uses a recognition and confirmation technology of less errors for a totally automatic car navigation road private vehicle position by the development of camera confirmation and recognition voice character object-person-animal diode confirmation communication technology and camera object camera focal distance diode recognition-confirmation technology by a camera teleportation stock image diode recognition card device for private car rear-view mirror vehicle object, a motorbike object, a bicycle object, a person and an animal.
Patent JP-2013004256-A (JP)
Title: Battery control method, and battery control system
Inventor: KITAGAWA KAZUHISA
IPC: H01M10/625
Filed: 2011-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a battery control method and a battery control system capable of properly raising the temperature of a battery by properly finding internal resistance of an individual battery and using the internal resistance.SOLUTION: The internal resistance of the battery includes a first resistance component capable of following only AC voltages of all frequencies, a second resistance component capable of following only an AC voltage of a frequency equal to or lower than a first frequency, and a third resistance component capable of following only an AC voltage of a frequency equal to or lower than a second frequency which is lower than the first frequency. An internal resistance calculating step S100 for calculating the first resistance component and the second resistance component by applying AC voltages of two or more kinds of frequencies which are not more than the first frequency and not less than the second frequency to the battery and measuring generated AC currents, a temperature raising time calculating step S200 for calculating a temperature raising time on the basis of an atmospheric temperature, a target battery temperature, the first resistance component and the second resistance component, and a temperature raising AC voltage, and a temperature raising step 300 for raising the temperature of the battery by applying the temperature raising voltage obtained by superposing the temperature raising AC voltage over a DC voltage corresponding to the output voltage of the battery for a period of the temperature raising time are included in this battery control method.
Patent JP-2013002238-A (JP)
Title: Method of constructing bridge pier
Inventor: MURAO MITSUNORI
IPC: E01D19/02
Filed: 2011-06-21
Abstract: PROBLEM TO BE SOLVED: To efficiently construct a bridge pier of which the cross-sectional shape is rectangular and which has a space internally, using mold forms formed from precast concrete.SOLUTION: Precast outer mold forms 16, 18 each divided into a plurality of parts in a peripheral direction of a bridge pier and comprised of precast concrete forming an outer peripheral surface of the bridge pier and precast inner mold forms 17, 19 forming a hollow inner peripheral surface of the bridge pier are confronted at intervals, and a mold form unit is formed by connecting these frames via a truss member 21. Hoops 13, 14 and both ends of an intermediate hoop 15 connecting them are buried in the precast outer mold forms and the precast inner mold forms. The mold form unit is placed on a formed portion of the bridge pier, and a plurality of mold form units are arrayed in a peripheral direction while excluding corners 2a of the bridge pier. In the corner, a U-shaped steel bar 24 is inserted and disposed along with extensions of hoops 13a, 14a projecting from the mold form unit.
Patent JP-2013006732-A (JP)
Title: Nitrogen-containing graphene structure and phosphor dispersion liquid
Inventor: TEZUKA HIROYUKI
IPC: C01B31/02
Filed: 2011-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a novel nitrogen-containing graphene structure exhibiting relatively high light emitting efficiency, and to provide a phosphor dispersion liquid using the novel nitrogen-containing graphene structure.SOLUTION: The nitrogen-containing graphene structure is configured from a single layer of graphene nanosheet or multiple layers of graphene nanosheets and includes: a sheet portion including an armchair-shaped edge surface at the edge of the sheet; a terminal six-membered ring which shares and bonds with only one side of the armchair-shaped edge surface; and a nitrogen-containing functional group which bonds to at least one carbon atom selected from among a carbon atom that does not bond to the armchair-shaped edge surface among the carbon atoms constituting the terminal six-membered ring, and a carbon atom constituting the sheet portion. The phosphor dispersion liquid is formed by dispersing such a nitrogen-containing graphene structure into a solvent.
Patent JP-2013011539-A (JP)
Title: Angular velocity detector
Inventor: NAKAMURA TOSHIAKI
IPC: G01C19/5726
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To achieve highly accurate angular velocity detection even when an angular velocity detection sensor is installed in an environment where there is large influence of vibration and electromagnetic noise.SOLUTION: The angular velocity detector has a vibrator capable of being displaced in a first direction and a second direction orthogonal to each other, and detects displacement of the vibrator in the second direction as angular velocity in a state where the vibrator is vibrated in the first direction. According to frequency change of driving signals for vibrating the vibrator in the first direction, frequency of servo signals for detecting the angular velocity is changed on the basis of a displacement amount in the second direction.
Patent JP-2013011808-A (JP)
Title: Electrophotographic photoreceptor and image forming apparatus including the same
Inventor: ISHII YOSHINOBU
IPC: G03G5/08
Filed: 2011-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor causing little irregularity in characteristics even when a photoconductive layer shows variations in film thickness.SOLUTION: The electrophotographic photoreceptor includes a cylindrical substrate and a photosensitive layer containing at least a photoconductive layer formed on the cylindrical substrate. The photoconductive layer comprises amorphous silicon containing a dopant and has a first region where the thickness increases from one end of the cylindrical substrate toward the other end. The density of the dopant is changed in such a manner that conductivity of the photoconductive layer is increased with the increase in the thickness of the photoconductive layer in the first region, and thereby, the obtained electrophotographic photoreceptor causes little irregularity in characteristics.
Patent JP-2013014695-A (JP)
Title: Interlayer filler composition for three-dimensionally stacked semiconductor device and coating liquid thereof
Inventor: MURASE TOMOHIDE
IPC: H01L23/31
Filed: 2011-07-04
Abstract: PROBLEM TO BE SOLVED: To provide an interlayer filler composition that is applicable to a process for manufacturing a three-dimensionally stacked semiconductor device and is excellent in balance among performance such as thermal conductivity and heat resistance, a coating liquid containing the interlayer insulating filler composition, a cured product of the interlayer insulating filler composition, a method for manufacturing the three-dimensionally stacked semiconductor device using the interlayer insulating filler composition, and the three-dimensionally stacked semiconductor device containing the cured product of the interlayer insulating filler composition.SOLUTION: The interlayer filler composition for the three-dimensionally stacked semiconductor device comprises an epoxy resin (A) in a solid state at room temperature and an epoxy resin (B) represented by formula (1).
Patent JP-2013017338-A (JP)
Title: H bridge drive circuit
Inventor: MURATA TSUTOMU
IPC: H02P7/29
Filed: 2011-07-05
Abstract: PROBLEM TO BE SOLVED: To avoid a PWM mode if necessary since PWM control may generate high frequency noise.SOLUTION: An H bridge drive circuit that has two arms comprising upper transistors QP1, QP2 and lower transistors QN1, QN2 connected in series and that supplies forward and reverse currents to a coil connected to a pair of output ends at junctions of the upper and lower transistors of both arms has a PWM mode in which outputs of high impedance circuits 10-1, 10-2 turn on/off the output transistors QP1, QP2, and a constant voltage mode in which an output of an operational amplifier OP controls voltages at the output ends OUT1, OUT2, and switches between them by a changeover signal STBB.
Patent JP-2012124456-A (JP)
Title: Substrate processing apparatus and manufacturing method of semiconductor device
Inventor: OGAWA UNRYU
IPC: H01L21/316
Filed: 2011-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a substrate processing apparatus which prevents the increase of a substrate temperature to suppress thermal budget and heats the substrate evenly, and to provide a manufacturing method of a semiconductor device.SOLUTION: A substrate processing apparatus includes: a processing chamber processing a substrate; a substrate support part provided in the processing chamber and supporting the substrate; a microwave supply part which has a microwave emission part formed so as to be rotatable and emitting microwaves supplied from a microwave source to the processing chamber and supplies the microwaves from the processing surface side of the substrate supported by the substrate support part; a partition provided between the microwave supply part and the substrate support part; a cooling part provided at the substrate support part; and a control part controlling each component.
Patent JP-2013018904-A (JP)
Title: Resin composition for oxygen barrier adhesive, adhesive and laminate
Inventor: SHIMOKUCHI MUTSUHIRO
IPC: C09J7/02
Filed: 2011-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition for oxygen barrier adhesives having solubility to a general-purpose solvent such as ethyl acetate and methyl ethyl ketone, excellent in oxygen barrier and mainly composed of a polyester resin, and the oxygen barrier adhesive coated with the resin composition on a film.SOLUTION: There are provided: the resin composition for oxygen barrier adhesives containing polyester polyol (A) with a polymerizable carbon-carbon double bond and two or more hydroxyl groups in the molecule, and polyisocyanate (B) with two or more isocyanate groups; and the oxygen barrier adhesive made by curing the resin composition for oxygen barrier adhesives.
Patent JP-2013018463-A (JP)
Title: Side airbag apparatus
Inventor: SHIBAYAMA YUKIFUMI
IPC: B60R21/2342
Filed: 2011-07-14
Abstract: PROBLEM TO BE SOLVED: To suitably control the internal pressure of an airbag by properly opening and closing an opening.SOLUTION: The inflation portion 46 of the airbag 40 is partitioned into an upstream inflation portion 47 to which an inflation gas is supplied and a downstream inflation portion 48 in the front side by a partition member 50. A pressure regulating valve 70 having an inner opening 71 and a pair of valve body portions is provided to the partition member 50. Both valve body portions are used which are pressed by the inflation gas in the upstream inflation portion 47 to be brought into contact with each other to close the inner opening 71 before restraining the occupant P, and are bent, when the occupant P is restrained, through the partition member 50 to be separated from each other by the outer force applied due to the restraint to open the inner opening 71. The inner opening 71 is provided so as to be located in a region Z2 between a point away from a front end 23F of a side support part 23 in the vehicle seat 12 forward by 85 mm and a point away from the front end 23F rearward by 15 mm, in a state where the upstream inflation portion 47 is deployed and inflated.
Patent JP-2013023226-A (JP)
Title: Three-dimensional packaging machine for washed article
Inventor: UCHIKOSHI MITSUYUKI
IPC: B65B41/16
Filed: 2011-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a packaging machine for packaging a washed article while a washed article in a hanged state is covered by a resin film in which a roll of the resin film can be easily and rapidly set, and the resin film can be smoothly and neatly fed in a consistent state to realize the packaging even when the amount of the resin film is reduced, and the weight of the roll is reduced.SOLUTION: In the three-dimensional packaging machine for washed articles, a cylindrical resin film 3 wound in a roll shape is drawn down to cover clothes 2 as washed articles hanged on a hanger 1, and the clothes 2 and the hanger 1 are packaged with each other by the resin film 3. The packaging machine includes a pair of parallel support rollers 5 for loading a roll 4 of the resin film 3 thereon, and a guide mechanism 6 which again reverses the resin film 3 which is returned via one roller 5a of the pair of support rollers 5 in the feed-out direction, and guides it upwardly.
Patent JP-2012018170-A (JP)
Title: Overhead image generation device, map data generation system, and method and program for generating overhead image for overhead image generation device
Inventor: YOSHIDA MITSUNOBU
IPC: G09B29/00
Filed: 2011-07-21
Abstract: PROBLEM TO BE SOLVED: To provide a precise overhead image which looks down a road.SOLUTION: A vehicle with on-board laser scanner and camera travels on a road. The laser scanner emits laser toward each point on the road and measures a distance and a direction to each point on the road. The camera takes a camera image. An overhead image generation device comprises an image generation device storage section 190, a ground surface elevation specification section 130, and an overhead image display section. The image generation device storage section 190 stores: data, as a three-dimensional point group, including three-dimensional points which are generated based on measurement data by the laser scanner and represents a three-dimensional coordination of each point on the road; and the camera image taken by the camera. The ground elevation specification section 130 extracts a plurality of three-dimensional points representing an edge stone on the road from the three-dimensional point group, and specifies an elevation of a surface of the road as the ground elevation based on the extracted plurality of the three-dimensional points. An overhead image display section displays an overhead image which looks down the road, the image based on the ground elevation and on the camera image.